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In the proper application
Using the correct switch format helps preserve original control logic and mounting style
or is no longer delivering stable readings
and compatibility before installation
Polaris Zodiac 3900 Sport Super Bag (39-310) pentairpurex In the proper applicationA worn or torn cleaner bag can reduce debris collection and make a pressure cleaner less effective. This Sport Super Bag is designed for compatible Polaris Zodiac 3900 cleaners and helps collect leaves, sand, and other pool debris during normal operation. Replace the bag when fabric is damaged, the seams are worn, or the closure no longer works as expected. Keeping a clean, intact bag installed helps support better debris capture and easier pool
